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United States Department of Agriculture

Agricultural Research Service

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Lionel Sugiyama
Tropical Plant Genetic Resources and Disease Research
Biological Science Lab Technician (Plants)
Phone: (808) 959-4351
Fax: (808) 959-5470
HILO, HI, 96720

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Disease management strategy for macadamia quick decline - (Peer Reviewed Journal)
Keith, L.M., Sugiyama, L.S., Matsumoto Brower, T.K., Nagao, M.A. 2016. Disease management strategy for macadamia quick decline. Acta Horticulturae. 1109:237-242.
First report of Ceratocystis wilt on `Ohi`a - (Peer Reviewed Journal)
Keith, L.M., Hughes, R.F., Sugiyama, L.S., Heller, W.P., Bushe, B.C., Friday, J.B. 2015. First report of Ceratocystis wilt on `Ohi`a. Plant Disease. 99(9):1276.
Papaya Varietal Resistance to Internal Yellowing: Reducing Food Safety Risk - (Other) - (21-Sep-07)
Production of Internal Yellowing Symptoms on Resistant and Susceptible Papaya Cultivars by Enterobacter cloacae at Varying Inoculum Concentrations - (Abstract Only)
Nishijima, KA, RC Keith, MM Fitch, MM Wall, LS Sugiyama, and WT Nishijima. 2007. Production of internal yellowing symptoms on resistant and susceptible papaya cultivars by Enterobacter cloacae at varying inoculum concentrations. Phytopathology 97 (7): S84
Last Modified: 8/26/2016
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